Cuppy AI Plush Robot: A “Zero-Screen” EdTech Solution Helping Children Learn English at Home

Artificial intelligence (AI) is reshaping how people learn, particularly when it comes to teaching and learning English. Developed by SotaLabs, part of the SotaTek ecosystem, the Cuppy AI plush robot brings together next-generation conversational AI and approachable hardware design. Instead of interacting with a tablet screen, children can engage with an intelligent companion that listens, communicates, remembers, and responds through touch.

Zero-Screen Design: From Passive Watching and Listening to Active Listening and Speaking

Cuppy’s key architectural distinction is its “Zero-Screen” design, which eliminates screens for displaying content. The device does not play videos or offer scrolling interfaces or apps for children to browse. Small displays in its eyes are used exclusively to convey emotions, with brightness automatically adjusted by an ambient light sensor.

Removing the content screen shifts the experience from one-way viewing and tapping to two-way conversation and interaction. Children are encouraged to speak and listen actively rather than consume content passively. This design also offers an alternative to screen-based activities, including during bedtime routines.

Natural AI Conversations and Seamless Language Switching

Unlike traditional electronic toys that simply play prerecorded audio, Cuppy’s AI operates through a four-step cycle in real time: listening, understanding, responding, and remembering.

Before recent advances in AI, screen-free learning devices had limited ability to engage children in meaningful conversations or act as interactive learning companions. Parents often turned to TVs and tablets for their visual appeal. However, these devices could also expose children to low-value, short-form content, sometimes described as “brainrot,” while reinforcing a one-way approach to English learning: the device speaks, and the child listens.

The Cuppy bilingual AI robot for children addresses this limitation through flexible bilingual recognition and responses. When a child speaks Vietnamese, Cuppy responds in Vietnamese. When the child switches to English, the AI follows with natural, native-speaker pronunciation. For shy children, Cuppy asks open-ended questions to help conversations flow naturally.

A personalized experience through long-term memory: Conventional toys are limited by fixed, preprogrammed scripts. Cuppy can remember a child’s name and preferences, such as favorite foods, colors, and animals, and draw on previous conversations to maintain a natural flow of dialogue.

Each device is linked to a unique account, creating an experience tailored to its user. The AI also automatically assesses and adjusts vocabulary complexity and the depth of information according to age, offering a four-year-old a different experience from that of an eight-year-old.

Responsive Sensors That Bring Cuppy to Life

Beneath its soft plush exterior, Cuppy integrates hardware that responds to a child’s physical gestures:

• Touch sensor: Located on the head, the sensor allows Cuppy to respond to gentle strokes by closing its eyes contentedly and making cheerful sounds.
• Expressive eyes: The eye displays convey a range of emotions and reactions, including happiness, sadness, surprise, shyness, heart-shaped eyes, and sleepiness.
• Haptic feedback motor: Gentle vibrations synchronize with interactions, creating a lifelike, pet-like experience.

An IoT Ecosystem

Cuppy connects to a dedicated mobile app for parents, available on iOS and Android. The app serves as a dashboard for pairing the device, configuring Wi-Fi, adjusting volume, and setting usage schedules. It also provides summaries of the topics and English vocabulary children have explored.

Developed by SotaLabs engineers in Vietnam, Cuppy’s AI is optimized to recognize Vietnamese children’s speech patterns and draws on a knowledge base suited to the local cultural context. Cuppy demonstrates how AI can support a personalized, approachable EdTech experience designed with children’s safety in mind.

Cuppy is currently available for pre-order, with prices starting at VND 2,399,000. Parents can explore pricing and place an order here: Cuppy English-Learning Robot Pricing and Pre-Orders.